:root{--brand-50: #fef2f2;--brand-100: #fee2e2;--brand-200: #fecaca;--brand-300: #fca5a5;--brand-400: #f87171;--brand-500: #ef4444;--brand-600: #dc2626;--brand-700: #b91c1c;--brand-800: #991b1b;--brand-900: #7f1d1d;--ink: #0f172a;--black: #0b0b0b;--white: #ffffff;--surface-1: #ffffff;--surface-2: #f8fafc;--surface-3: #111111;--surface-border: #e5e7eb;--text-strong: #0f172a;--text: #1f2937;--text-dim: #6b7280;--brand-ring: 0 0 0 4px rgba(239, 68, 68, .25)}.btn-brand{background:var(--brand-600);color:#fff;border-radius:.75rem;padding:.6rem 1rem;transition:filter .15s ease,transform .15s ease}.btn-brand:hover{filter:brightness(.95)}.btn-brand:focus{outline:none;box-shadow:var(--brand-ring)}.btn{background:linear-gradient(135deg,var(--brand-600),var(--brand-800));color:#fff;border-radius:.8rem;padding:.65rem 1rem;transition:transform .15s ease,filter .15s ease}.btn:hover{filter:brightness(1.02);transform:translateY(-1px)}.btn:focus{outline:none;box-shadow:var(--brand-ring)}.btn-outline{background:transparent;color:var(--text);border:1px solid var(--surface-border);border-radius:.8rem;padding:.6rem 1rem;transition:border-color .15s ease,color .15s ease}.btn-outline:hover{border-color:var(--brand-500);color:var(--brand-700)}.hero-bg{background:radial-gradient(900px 420px at 10% -10%,rgba(239,68,68,.12),transparent 60%),radial-gradient(700px 380px at 90% -20%,rgba(239,68,68,.08),transparent 60%)}.badge{display:inline-block;font-size:.75rem;padding:.25rem .55rem;border-radius:9999px;background:#ef44441a;color:var(--brand-700);border:1px solid rgba(239,68,68,.25)}.card{border:1px solid rgba(2,6,23,.08);border-radius:1rem;padding:1rem;background:var(--surface-1);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.card:hover{transform:translateY(-2px);box-shadow:0 8px 28px #0206171a;border-color:#ef444440}.link-cta{display:inline-flex;align-items:center;gap:.4rem;color:var(--brand-700);font-weight:600}.link-cta:hover{color:var(--brand-600);text-decoration:underline}.theme-optifaab{color:var(--text);background:var(--surface-2)}